“现值”概念、定义、翻译-科学时代

单词	现值
释义	保险词汇手册现值 capitalized value；present value
随便看	chalky soil challenge challenge challenge challenge challenge challenge and reply challenge flag challenge for cause challenge for favor challenge for principal cause Challenge-Handshake Authentication Protocol Challenge Handshake Authentication Protocol (CHAP) Challenge-Handshake Authentication Protocol (CHAP) challenger challenge-response authentication challenge-response authentication mechanism challenge-response authentication mechanism (CRAM) challenge-response protocol challenge system challenge to the array challenge to the polls challenge virus challenge virus challis

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。